Culture and characterization of rat hair follicle stem cells.

ABSTRACT: The purpose of this study was to establish methods for isolation, culture, expansion, and characterization of rat hair follicle stem cells (rHFSCs). Hair follicles were harvested from 1-week-old Sprague-Dawley rats and digested with dispase and collagenase IV. The bulge of the hair follicle was dissected under a microscope and cultured in Dulbecco's modified Eagle's medium/F12 supplemented with KnockOut™ Serum Replacement serum substitute, penicillin-streptomycin, L-glutamine, non-essential amino acids, epidermal growth factor, basic fibroblast growth factor, polyhydric alcohol, and hydrocortisone. The rHFSCs were purified using adhesion to collagen IV. Cells were characterized by detecting marker genes with immunofluorescent staining and real-time polymerase chain reaction (PCR). The prol

SUBMITTER: Quan R 

PROVIDER: S-EPMC4960109 | biostudies-literature | 2016 Aug

REPOSITORIES: biostudies-literature